Reshade Ray Tracing Shader Rtgi 0.33 [upd] Jun 2026

Like previous versions, it performs software-based ray tracing using the depth buffer, meaning it works on non-RTX cards (AMD, older Nvidia, etc.).

Ray tracing is inherently noisy. RTGI 0.33 features a temporal denoiser that blends frames together to smooth out artifacts. Reshade Ray Tracing shader RTGI 0.33

A common problem with many screen-space effects and early real-time ray tracing attempts is flickering or ghosting. RTGI 0.33 includes sophisticated denoising and temporal accumulation techniques to minimize these artifacts. It produces "very temporally stable lighting, minimizing flickering or temporal lag commonly seen in other solutions". A common problem with many screen-space effects and

: Delivers a notable performance increase over older 0.2x versions. Prerequisites and Installation : Delivers a notable performance increase over older 0

Let’s get this out of the way early: It doesn’t have infinite bounces, and it doesn’t know what’s behind your camera or around a corner.